Handheld oral irrigator



FIG. 1 is a front isometric view of a handheld oral irrigator.

FIG. 2 is a rear isometric view of the handheld oral irrigator of FIG. 1.

FIG. 3 is a front elevation view of the handheld oral irrigator of FIG. 1.

FIG. 4 is a rear elevation view of the handheld oral irrigator of FIG. 1.

FIG. 5 is a top plan view of the handheld oral irrigator of FIG. 1.

FIG. 6 is a bottom plan view of the handheld oral irrigator of FIG. 1.

FIG. 7 is a right-side elevation view of the handheld oral irrigator of FIG. 1; and,

FIG. 8 is a left-side elevation view of the handheld oral irrigator of FIG. 1.

The broken lines, which define the bounds of the claimed design, form no part of the claimed design. 

CLAIM We claim the ornamental design for a handheld oral irrigator, as shown and described. 